Optimal Observables and Estimators for Practical Superresolution Imaging

Sorelli Giacomo; Gessner Manuel; Walschaers Mattia; Treps Nicolas

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Optimal Observables and Estimators for Practical Superresolution Imaging

机译：实用超级化成像的最佳观察和估算

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Recent works identified resolution limits for the distance between incoherent point sources. However, it remains unclear how to choose suitable observables and estimators to reach these limits in practical situations. Here, we show how estimators saturating the Cramer-Rao bound for the distance between two thermal point sources can be constructed using an optimally designed observable in the presence of practical imperfections, such as misalignment, cross talk, and detector noise.

机译：最近的作品确定了不连贯点源之间的距离的分辨率限制。但是，它仍然尚不清楚如何在实际情况下选择合适的可观察品和估算器来达到这些限制。在这里，我们示出了饱和者如何使用在存在实际缺陷的情况下的最佳设计，例如错位，交叉口交和检测器噪声中的最佳设计可观察来构建饱和达到两个热点源之间的距离的升降机。

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《Physical review letters》 |2021年第12期|123604.1-123604.6|共6页
作者
Sorelli Giacomo; Gessner Manuel; Walschaers Mattia; Treps Nicolas;
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ENS Univ PSL Sorbonne Univ Lab Kastler Brossel CNRS Coll France 4 Pl Jussieu F-75252 Paris France;

ENS Univ PSL Sorbonne Univ Lab Kastler Brossel CNRS Coll France 4 Pl Jussieu F-75252 Paris France;

ENS Univ PSL Sorbonne Univ Lab Kastler Brossel CNRS Coll France 4 Pl Jussieu F-75252 Paris France;

ENS Univ PSL Sorbonne Univ Lab Kastler Brossel CNRS Coll France 4 Pl Jussieu F-75252 Paris France;

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2. Practical limitations of superresolution imaging due to conventional sample preparation revealed by a direct comparison of CLSM, SIM and dSTORM [J] . Bachmann Michael, Fiederling Felix, Bastmeyer Martin Journal of Microscopy . 2016,第3期

机译：通过直接比较CLSM，SIM和dSTORM揭示了常规样品制备对超分辨率成像的实际限制
3. Fast and Adaptive Method for SAR Superresolution Imaging Based on Point Scattering Model and Optimal Basis Selection [J] . Zheng-ming Wang, Wei-wei Wang Image Processing, IEEE Transactions on . 2009,第7期

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4. Higher order correlation scaling for optical superresolution imaging: implications of photon counting and quantum imaging for practical nanoscopy [C] . Joshua Gray, Josef G. Worboys, Daniel W. Drumm, Biophotonics Australasia Conference . 2019

机译：光学超级化成像的高阶相关缩放：光子计数和量子成像对实际纳米缺陷的影响
5. A superresolution telescope that uses aberration effects suppression, deconvolution by dimensional reduction, optimal convexity and convexity normalization for image size and dark noise. [D] . Maker, David. 1997

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6. Practical method for superresolution imaging of primary cilia and centrioles by expansion microscopy using an amplibody for fluorescence signal amplification [O] . Yohei Katoh, Shuhei Chiba, Kazuhisa Nakayama 2020

机译：用膨胀显微镜使用放大荧光信号放大的荧光信号扩展微纤毛和半硅烷纤维素的超级化成像的实用方法
7. Optimal Bayesian estimators for image segmentation and surface reconstruction [O] . 1985

机译：用于图像分割和曲面重建的最优贝叶斯估计

Optimal Observables and Estimators for Practical Superresolution Imaging

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